🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 15

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.67 AU - 0.81 AU

Year: 411 Days

Day: 7.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 40,498,919 km

• M1: 193,280 km (0.111 R)
• M2: 289,322 km (0.068 R)
• M3: 386,561 km (0.075 R)
• M4: 543,639 km (0.069 R)
• M5: 720,463 km (0.069 R)
• M6: 846,724 km (0.087 R)
• M7: 950,395 km (0.1 R)
• M8: 1,105,528 km (0.106 R)
• M9: 1,255,276 km (0.11 R)
• M10: 1,417,440 km (0.085 R)
• M11: 1,586,934 km (0.114 R)
• M12: 1,724,564 km (0.089 R)
• M13: 1,877,752 km (0.103 R)
• M14: 2,119,652 km (0.096 R)
• M15: 2,235,291 km (0.102 R)
• M16: 2,466,869 km (0.108 R)
• M17: 2,699,942 km (0.028 R)
• M18: 2,852,682 km (0.111 R)
• M19: 3,001,681 km (0.118 R)
• M20: 3,153,374 km (0.068 R)
• M21: 3,357,275 km (0.115 R)
• M22: 3,478,898 km (0.077 R)
• M23: 3,616,678 km (0.095 R)
• M24: 3,711,972 km (0.089 R)
• M25: 3,875,183 km (0.106 R)
• M26: 4,033,308 km (0.04 R)
• M27: 4,139,971 km (0.119 R)
• M28: 4,356,140 km (0.082 R)
• M29: 4,481,354 km (0.03 R)
• M30: 4,584,128 km (0.079 R)
• M31: 4,695,578 km (0.093 R)
• M32: 4,832,161 km (0.074 R)
• M33: 4,953,784 km (0.055 R)
• M34: 5,051,770 km (0.06 R)
• M35: 5,175,338 km (0.081 R)
• M36: 5,366,674 km (0.071 R)
• M37: 5,509,690 km (0.055 R)
• M38: 5,722,418 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 10.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.86 AU - 1.04 AU

Year: 598 Days

Day: 7.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 165.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 40,498,919 km

• M1: 140,323 km (0.09 R)
• M2: 223,350 km (0.078 R)
• M3: 322,832 km (0.073 R)
• M4: 408,253 km (0.09 R)
• M5: 572,361 km (0.054 R)
• M6: 644,916 km (0.028 R)
• M7: 721,062 km (0.078 R)
• M8: 826,678 km (0.116 R)
• M9: 918,531 km (0.081 R)
• M10: 997,818 km (0.101 R)
• M11: 1,100,442 km (0.093 R)
• M12: 1,172,399 km (0.118 R)
• M13: 1,254,827 km (0.062 R)
• M14: 1,393,953 km (0.102 R)
• M15: 1,557,164 km (0.104 R)
• M16: 1,648,569 km (0.087 R)
• M17: 2,116,959 km (0.098 R)
• M18: 2,300,516 km (0.109 R)
• M19: 2,438,894 km (0.054 R)
• M20: 2,528,952 km (0.102 R)
• M21: 2,614,372 km (0.113 R)
• M22: 2,689,171 km (0.12 R)
• M23: 2,900,254 km (0.045 R)
• M24: 3,038,034 km (0.118 R)
• M25: 3,123,005 km (0.086 R)
• M26: 3,270,509 km (0.12 R)
• M27: 3,546,966 km (0.032 R)
• M28: 3,630,142 km (0.098 R)
• M29: 3,733,514 km (0.079 R)
• M30: 3,850,799 km (0.052 R)
• M31: 4,230,777 km (0.116 R)
• M32: 4,346,417 km (0.119 R)
• M33: 4,421,814 km (0.075 R)
• M34: 4,615,842 km (0.067 R)
• M35: 4,812,713 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 12.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.95 AU - 0.99 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 40,498,919 km

• M1: 160,818 km (0.089 R)
• M2: 244,443 km (0.063 R)
• M3: 332,855 km (0.114 R)
• M4: 440,117 km (0.046 R)
• M5: 557,102 km (0.09 R)
• M6: 637,586 km (0.109 R)
• M7: 741,257 km (0.072 R)
• M8: 895,044 km (0.06 R)
• M9: 980,464 km (0.093 R)
• M10: 1,099,096 km (0.118 R)
• M11: 1,209,499 km (0.077 R)
• M12: 1,291,329 km (0.096 R)
• M13: 1,403,826 km (0.073 R)
• M14: 1,539,362 km (0.071 R)
• M15: 1,684,622 km (0.107 R)
• M16: 1,792,781 km (0.102 R)
• M17: 2,126,235 km (0.086 R)
• M18: 2,210,009 km (0.068 R)
• M19: 2,294,831 km (0.105 R)
• M20: 2,491,403 km (0.056 R)
• M21: 2,645,638 km (0.096 R)
• M22: 2,920,150 km (0.079 R)
• M23: 3,089,495 km (0.077 R)
• M24: 3,184,939 km (0.078 R)
• M25: 3,320,325 km (0.067 R)
• M26: 3,457,656 km (0.112 R)
• M27: 3,563,571 km (0.119 R)
• M28: 3,887,899 km (0.065 R)
• M29: 4,095,541 km (0.119 R)
• M30: 4,207,889 km (0.114 R)
• M31: 4,299,892 km (0.113 R)
• M32: 4,407,004 km (0.105 R)
• M33: 4,500,353 km (0.089 R)
• M34: 4,652,793 km (0.099 R)
• M35: 4,740,757 km (0.094 R)
• M36: 4,843,979 km (0.063 R)
• M37: 5,181,023 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 14.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1 AU - 1.1 AU

Year: 695 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 40,498,919 km

• M1: 195,076 km (0.109 R)
• M2: 310,715 km (0.102 R)
• M3: 431,291 km (0.079 R)
• M4: 562,488 km (0.102 R)
• M5: 842,535 km (0.068 R)
• M6: 954,434 km (0.096 R)
• M7: 1,059,901 km (0.09 R)
• M8: 1,245,701 km (0.114 R)
• M9: 1,342,940 km (0.111 R)
• M10: 1,436,289 km (0.114 R)
• M11: 1,644,081 km (0.1 R)
• M12: 1,759,271 km (0.105 R)
• M13: 1,990,549 km (0.108 R)
• M14: 2,098,260 km (0.11 R)
• M15: 2,344,348 km (0.04 R)
• M16: 2,500,080 km (0.116 R)
• M17: 2,701,738 km (0.099 R)
• M18: 2,795,984 km (0.092 R)
• M19: 2,926,434 km (0.081 R)
• M20: 3,032,349 km (0.112 R)
• M21: 3,193,615 km (0.106 R)
• M22: 3,404,100 km (0.104 R)
• M23: 3,571,948 km (0.084 R)
• M24: 3,666,494 km (0.095 R)
• M25: 3,916,173 km (0.11 R)
• M26: 4,033,308 km (0.06 R)
• M27: 4,181,560 km (0.102 R)
• M28: 4,301,388 km (0.095 R)
• M29: 4,514,116 km (0.052 R)
• M30: 4,626,913 km (0.03 R)
• M31: 5,087,524 km (0.07 R)
• M32: 5,237,272 km (0.05 R)
• M33: 5,334,361 km (0.097 R)
• M34: 5,464,661 km (0.059 R)
• M35: 5,684,270 km (0.079 R)
• M36: 5,795,272 km (0.032 R)
• M37: 5,996,780 km (0.08 R)
• M38: 6,132,466 km (0.073 R)
• M39: 6,580,511 km (0.089 R)
• M40: 7,087,050 km (0.114 R)
• M41: 7,327,005 km (0.096 R)
• M42: 7,472,114 km (0.087 R)
• M43: 7,630,688 km (0.089 R)
• M44: 7,777,892 km (0.115 R)
• M45: 7,913,727 km (0.103 R)
• M46: 8,025,477 km (0.117 R)
• M47: 8,125,259 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 14.5

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.14 AU - 1.16 AU

Year: 796 Days

Day: 10.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 40,498,919 km

• M1: 190,887 km (0.041 R)
• M2: 295,905 km (0.117 R)
• M3: 458,667 km (0.1 R)
• M4: 582,534 km (0.09 R)
• M5: 689,048 km (0.097 R)
• M6: 814,710 km (0.073 R)
• M7: 961,466 km (0.106 R)
• M8: 1,054,216 km (0.111 R)
• M9: 1,156,990 km (0.084 R)
• M10: 1,249,890 km (0.104 R)
• M11: 1,373,608 km (0.112 R)
• M12: 1,626,428 km (0.07 R)
• M13: 1,801,308 km (0.097 R)
• M14: 1,982,621 km (0.106 R)
• M15: 2,087,937 km (0.097 R)
• M16: 2,355,418 km (0.089 R)
• M17: 2,519,677 km (0.104 R)
• M18: 2,652,071 km (0.119 R)
• M19: 2,750,806 km (0.116 R)
• M20: 2,850,737 km (0.105 R)
• M21: 2,998,390 km (0.069 R)
• M22: 3,110,888 km (0.071 R)
• M23: 3,224,732 km (0.085 R)
• M24: 3,320,774 km (0.065 R)
• M25: 3,505,976 km (0.084 R)
• M26: 3,724,837 km (0.091 R)
• M27: 3,938,014 km (0.105 R)
• M28: 4,071,904 km (0.116 R)
• M29: 4,165,702 km (0.102 R)
• M30: 4,365,864 km (0.117 R)
• M31: 4,580,088 km (0.081 R)
• M32: 5,232,634 km (0.096 R)
• M33: 5,346,030 km (0.057 R)
• M34: 5,437,583 km (0.085 R)
• M35: 5,656,744 km (0.112 R)
• M36: 5,867,228 km (0.055 R)
• M37: 6,199,934 km (0.066 R)
• M38: 6,392,766 km (0.06 R)
• M39: 6,575,425 km (0.099 R)
• M40: 6,958,395 km (0.108 R)
• M41: 7,108,741 km (0.098 R)
• M42: 7,297,983 km (0.033 R)
• M43: 7,412,425 km (0.083 R)
• M44: 7,604,509 km (0.109 R)
• M45: 7,694,716 km (0.108 R)
• M46: 7,915,223 km (0.116 R)
• M47: 8,309,563 km (0.11 R)
• M48: 8,522,591 km (0.095 R)
• M49: 8,643,167 km (0.085 R)
• M50: 8,981,258 km (0.111 R)
• M51: 9,090,315 km (0.112 R)
• M52: 9,268,635 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 12

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.09 AU - 1.45 AU

Year: 924 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 40,498,919 km

• M1: 155,582 km (0.104 R)
• M2: 233,373 km (0.064 R)
• M3: 410,347 km (0.11 R)
• M4: 531,521 km (0.093 R)
• M5: 631,901 km (0.102 R)
• M6: 733,628 km (0.103 R)
• M7: 894,595 km (0.093 R)
• M8: 976,276 km (0.118 R)
• M9: 1,245,552 km (0.043 R)
• M10: 1,465,610 km (0.035 R)
• M11: 1,597,107 km (0.097 R)
• M12: 1,793,379 km (0.097 R)
• M13: 2,043,357 km (0.107 R)
• M14: 2,144,785 km (0.105 R)
• M15: 2,295,280 km (0.105 R)
• M16: 2,372,024 km (0.106 R)
• M17: 2,488,561 km (0.102 R)
• M18: 2,647,134 km (0.057 R)
• M19: 2,758,136 km (0.108 R)
• M20: 2,839,966 km (0.115 R)
• M21: 3,111,337 km (0.102 R)
• M22: 3,196,458 km (0.12 R)
• M23: 3,304,168 km (0.057 R)
• M24: 3,501,039 km (0.102 R)
• M25: 3,589,900 km (0.11 R)
• M26: 3,735,758 km (0.088 R)
• M27: 3,872,341 km (0.058 R)
• M28: 3,952,675 km (0.058 R)
• M29: 4,045,276 km (0.086 R)
• M30: 4,232,573 km (0.1 R)
• M31: 4,363,171 km (0.074 R)
• M32: 4,482,999 km (0.11 R)
• M33: 5,288,584 km (0.101 R)
• M34: 5,493,683 km (0.113 R)
• M35: 5,701,624 km (0.074 R)
• M36: 6,408,773 km (0.112 R)
• M37: 6,504,366 km (0.029 R)
• M38: 6,877,164 km (0.114 R)
• M39: 7,115,473 km (0.093 R)
• M40: 7,342,263 km (0.09 R)
• M41: 7,803,175 km (0.081 R)
• M42: 7,905,350 km (0.051 R)
• M43: 8,155,029 km (0.056 R)
• M44: 8,288,320 km (0.085 R)
• M45: 8,422,360 km (0.093 R)
• M46: 8,587,217 km (0.099 R)
• M47: 8,722,902 km (0.094 R)
• M48: 8,798,599 km (0.094 R)
• M49: 8,920,072 km (0.104 R)
• M50: 9,026,885 km (0.12 R)
• M51: 9,211,040 km (0.069 R)
• M52: 9,489,442 km (0.056 R)
• M53: 9,755,128 km (0.106 R)
• M54: 10,134,209 km (0.103 R)
• M55: 10,325,694 km (0.074 R)
• M56: 10,566,546 km (0.073 R)
• M57: 10,793,187 km (0.083 R)
• M58: 10,972,256 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 13

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.59 AU

Year: 935 Days

Day: 5.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,498,919 km

• M1: 176,974 km (0.093 R)
• M2: 277,354 km (0.097 R)
• M3: 362,476 km (0.08 R)
• M4: 448,794 km (0.103 R)
• M5: 535,261 km (0.093 R)
• M6: 675,883 km (0.104 R)
• M7: 796,459 km (0.031 R)
• M8: 889,210 km (0.072 R)
• M9: 1,042,398 km (0.076 R)
• M10: 1,178,382 km (0.108 R)
• M11: 1,369,569 km (0.068 R)
• M12: 1,549,385 km (0.083 R)
• M13: 1,714,242 km (0.043 R)
• M14: 1,799,064 km (0.089 R)
• M15: 1,925,025 km (0.074 R)
• M16: 2,078,513 km (0.097 R)
• M17: 2,406,731 km (0.099 R)
• M18: 2,493,497 km (0.09 R)
• M19: 2,715,501 km (0.096 R)
• M20: 2,870,334 km (0.067 R)
• M21: 2,953,511 km (0.067 R)
• M22: 3,131,682 km (0.05 R)
• M23: 3,401,108 km (0.097 R)
• M24: 3,628,048 km (0.084 R)
• M25: 3,778,842 km (0.113 R)
• M26: 3,911,236 km (0.049 R)
• M27: 4,003,837 km (0.116 R)
• M28: 4,275,358 km (0.082 R)
• M29: 4,445,600 km (0.11 R)
• M30: 4,596,395 km (0.077 R)
• M31: 4,770,975 km (0.09 R)
• M32: 4,947,650 km (0.094 R)
• M33: 5,171,598 km (0.105 R)
• M34: 5,617,998 km (0.092 R)
• M35: 5,746,204 km (0.117 R)
• M36: 5,851,820 km (0.073 R)
• M37: 5,981,820 km (0.105 R)
• M38: 6,064,997 km (0.072 R)
• M39: 6,474,895 km (0.061 R)
• M40: 6,597,116 km (0.103 R)
• M41: 6,720,236 km (0.118 R)
• M42: 6,831,536 km (0.112 R)
• M43: 7,245,324 km (0.032 R)
• M44: 7,423,495 km (0.09 R)
• M45: 7,602,863 km (0.082 R)
• M46: 7,940,206 km (0.087 R)
• M47: 8,071,254 km (0.075 R)
• M48: 8,176,571 km (0.113 R)
• M49: 8,322,130 km (0.06 R)
• M50: 8,737,114 km (0.113 R)
• M51: 8,981,258 km (0.105 R)
• M52: 9,241,408 km (0.115 R)
• M53: 9,351,662 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.6

Radius: 6.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.97 AU - 11.37 AU

Year: 19416 Days

Day: 16.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 40,498,919 km

• M1: 89,460 km (0.109 R)
• M2: 397,033 km (0.096 R)
• M3: 458,817 km (0.106 R)
• M4: 551,268 km (0.106 R)
• M5: 635,791 km (0.085 R)
• M6: 882,927 km (0.06 R)
• M7: 932,593 km (0.101 R)
• M8: 1,052,122 km (0.03 R)
• M9: 1,231,938 km (0.057 R)
• M10: 1,383,032 km (0.105 R)
• M11: 1,540,110 km (0.075 R)
• M12: 1,641,388 km (0.078 R)
• M13: 2,046,050 km (0.061 R)
• M14: 2,180,090 km (0.091 R)
• M15: 2,410,171 km (0.11 R)
• M16: 3,044,317 km (0.061 R)
• M17: 3,095,180 km (0.105 R)
• M18: 3,327,655 km (0.108 R)
• M19: 3,891,938 km (0.083 R)
• M20: 4,199,212 km (0.043 R)
• M21: 4,485,543 km (0.086 R)
• M22: 4,689,744 km (0.034 R)
• M23: 4,986,695 km (0.088 R)
• M24: 5,046,834 km (0.031 R)
• M25: 5,381,783 km (0.116 R)
• M26: 5,567,734 km (0.097 R)
• M27: 6,266,954 km (0.113 R)
• M28: 6,397,104 km (0.11 R)
• M29: 6,926,531 km (0.093 R)
• M30: 7,162,596 km (0.08 R)
• M31: 7,401,355 km (0.107 R)
• M32: 7,538,985 km (0.089 R)
• M33: 8,418,022 km (0.086 R)
• M34: 8,489,679 km (0.084 R)
• M35: 8,633,742 km (0.113 R)
• M36: 9,292,122 km (0.098 R)
• M37: 9,477,923 km (0.077 R)
• M38: 9,928,661 km (0.096 R)
• M39: 10,156,648 km (0.092 R)
• M40: 10,271,240 km (0.032 R)
• M41: 10,617,858 km (0.101 R)
• M42: 10,851,082 km (0.098 R)
• M43: 11,007,411 km (0.084 R)
• M44: 11,085,950 km (0.102 R)
• M45: 11,203,983 km (0.069 R)
• M46: 12,407,498 km (0.084 R)
• M47: 12,858,984 km (0.076 R)
• M48: 13,567,330 km (0.069 R)
• M49: 13,735,927 km (0.088 R)
• M50: 14,032,430 km (0.053 R)
• M51: 14,459,831 km (0.089 R)
• M52: 14,502,766 km (0.118 R)
• M53: 15,065,254 km (0.056 R)
• M54: 15,327,349 km (0.107 R)
• M55: 15,371,181 km (0.071 R)
• M56: 15,458,846 km (0.109 R)
• M57: 16,077,882 km (0.083 R)
• M58: 16,750,174 km (0.107 R)
• M59: 17,431,443 km (0.094 R)
• M60: 17,936,934 km (0.114 R)
• M61: 18,774,234 km (0.114 R)
• M62: 19,434,409 km (0.083 R)
• M63: 19,958,450 km (0.106 R)
• M64: 20,583,620 km (0.058 R)
• M65: 20,631,940 km (0.043 R)
• M66: 20,971,677 km (0.038 R)
• M67: 22,001,508 km (0.113 R)
• M68: 23,097,911 km (0.085 R)
• M69: 23,906,488 km (0.098 R)
• M70: 24,416,616 km (0.053 R)
• M71: 24,673,027 km (0.115 R)
• M72: 25,291,914 km (0.084 R)
• M73: 25,863,826 km (0.053 R)
• M74: 26,808,836 km (0.065 R)
• M75: 27,126,283 km (0.09 R)
• M76: 28,570,351 km (0.103 R)
• M77: 29,328,962 km (0.061 R)
• M78: 29,820,241 km (0.093 R)
• M79: 31,032,283 km (0.109 R)
• M80: 31,143,285 km (0.112 R)
• M81: 31,254,286 km (0.112 R)
• M82: 34,303,989 km (0.034 R)
• M83: 34,361,285 km (0.109 R)
• M84: 35,283,555 km (0.051 R)
• M85: 35,457,388 km (0.116 R)
• M86: 35,689,564 km (0.088 R)
• M87: 35,980,532 km (0.092 R)
• M88: 36,564,712 km (0.045 R)
• M89: 36,623,354 km (0.104 R)
• M90: 36,681,996 km (0.077 R)
• M91: 37,093,241 km (0.119 R)
• M92: 37,624,313 km (0.067 R)
• M93: 38,574,709 km (0.038 R)
• M94: 38,873,306 km (0.092 R)
• M95: 39,352,617 km (0.043 R)
• M96: 39,593,021 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 17,268 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit